I've tried making the few I've bought transform directly to vehicle mode, but it's hard without more of the moving parts.

So I hope Hasbro sells some kind of...expansion set of hinges and joints, or something.

Also, I doubt that the kreons are that expensive to make, so maybe Hasbro could have a website where customers could design their own kreon, and with a small fee, in six to eight weeks you'd receive your own unique kreon.

Or maybe something where the the customer could simply print their design on sticker paper?